NAD Direct from Chinese Manufacturer Ultra-High Purity Fast speed

1. Company Introduction:

Our company specializes in exporting various chemical products, including chemical raw materials, a full range of peptide products.

We will provide you with high quality products at the best offer. Professional transportation, convenient and safe, door-to-door delivery.

Customers who have ordered our products（peptides）have had very good feedback.

World wide relaible buyers can contact us about the peptides.

2. Product Description:

Peptides are short chains of 2–50 amino acids linked by peptide bonds, bridging amino acids and proteins. They feature high absorption rate (80%–95%), strong biological activity, low immunogenicity, and wide applications in pharmaceuticals, cosmetics, nutraceuticals, and research.

3. Key Categories:

- Cosmetic Peptides: Acetyl Hexapeptide-8, Copper Peptide GHK-Cu, Pentapeptide-4, SNAP-8
- Pharmaceutical Peptides: Semaglutide, Tirzepatide, Thymosin Alpha-1, Epithalon

4. Specifications:

- Purity: ≥99% (HPLC)
- Appearance: White to off-white lyophilized powder
- Solubility: Soluble in water, DMSO, etc.
- Storage: -20°C, dry and protected from light
- Minimum order quantity: 1 box
- COA provided; factory direct supply; stable quality; fast delivery

5. Applications:

- Cosmetics: Anti-wrinkle, firming, whitening, repair
- Pharmaceuticals: Weight management, immune regulation
- Nutritional supplements: Sports nutrition, anti-aging, health supplements
- Scientific research: Laboratory reagents, custom synthesis

6. Why Choose Us:

- Factory direct, competitive FOB price
- Strict quality control, full COA
- Custom synthesis & packaging available
- Fast delivery & professional after-sales

7. peptides have obvious advantages:

- Direct absorption without digestion
- Strong targeting and physiological activity
- Stable structure, easy to process and formulate
- High safety, good biocompatibility

These properties make peptides one of the most promising raw materials in the global health and beauty industry.

8.Main Functions & Benefits

- Anti-aging & anti-wrinkle
Reduce fine lines, firm skin, promote collagen regeneration.
- Skin repair & protection
Accelerate wound healing, soothe sensitive skin, reduce inflammation.
- Weight management & metabolism
Regulate appetite, improve insulin sensitivity, support fat metabolism.

FAQ:

Q1: About the after-sale service

A: After purchasing the products from our Lab, we have A professional technical team and after-sales team to serve you and solve all your problems in the future

Q2: How do I start paying?
Payment methods: USDT, Paypal Bitcoin, bank transfer, Alipay, and WeChat Pay.

Q3: How to confirm product quality before placing an order?
You can send us your product specifications and requirements and we can customize for you.

Q4: What is your MOQ?
A: The minimum quantity we can order is 1 box.

Chitosan, identified by its CAS number 9012-76-4, is a biopolymer derived from chitin, a natural polysaccharide found in the exoskeletons of crustaceans such as shrimp, crab, and lobster, as well as in the cell walls of fungi. Chitosan is obtained through the deacetylation of chitin, a process that removes acetyl groups from the polymer chain, resulting in a positively charged polycationic polymer with unique properties and diverse applications.

Biological Source: Derived from Chitin Chitosan is derived from chitin, a structural polysaccharide abundant in the shells of crustaceans and the cell walls of fungi. Chitin is composed of repeating units of N-acetylglucosamine linked by β-1,4 glycosidic bonds. Through deacetylation, chitosan is produced, wherein acetyl groups are removed from chitin molecules, resulting in a polymer with a higher proportion of amino groups.